41 points

LOL no. Bots can pass Captchas, but I hit the back button.

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23 points

I’ve spent, collectively, probably days of my life clicking squares with just the tip of a handlebar or the faintest shade of the edge of a stoplight, only for bots to still be able to get past it.

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1 point

Isn’t that because the bots were trained on us solving those? That’s what I’ve heard anyways.

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30 points

The whole point of captchas is to train bots. Did you think they were all road object and optical character recognition based because those are the categories humans really excel at?

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3 points

I genuinely thought we were training Google’s self driving car algorithm, like back when we were proof reading their illegally scanned books’ OCR.

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19 points

No, but it raises the difficulty bar for an attacker.

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13 points

To expand on what others here have said: no they can’t, and there was a recent article here on Lenny taking about how AI (which I know is different from average bots) has figured out most of the visual captcha types.

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9 points
*

there was a recent article here on Lenny taking about how AI

Funny you’d mention Lenny, he’s also a bot! A good one though!

https://en.wikipedia.org/wiki/Lenny_(bot)

https://www.lennytroll.com/

https://www.youtube.com/watch?v=XSoOrlh5i1k

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13 points

No, CAPTCHAs can and will be bypassed. But you can make it expensive for bot hosters using PoW CAPTCHAs instead of normal ones. It’s also better privacy-wise.

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